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  • Wall Mountable
  • HDR (High Dynamic Range)
  • Screen Type
  • Screen Size (Inches)
  • Screen Resolution
  • Refresh Rate (Hz)

LG 55UM7400PTA UM74 Series 55" 4K UHD LED TV

PLU: 8806098396047
  • Ultra HD 4K panel
  • Smart TV
  • DTS VirtualX
  • AI ThinQ with Google Assistant
4.9 (19)


Enjoy crystal-clear picture quality on even the biggest screens, thanks to Ultra High Definition technology. The LG 4K UM74 delivers breath-takingly realistic screen resolution and superb DTS Virtual: X surround sound-like audio. Plus, you can easily access your favourite streaming apps, using your voice-activated LG Magic Remote.

Key Features

UHD/4K Panel
LG UHD 4K TV's offer a breath-taking viewing experience with incredibly crisp imaging, whatever the size of the screen and whatever you love to watch.

Smart TV
webOS Smart TV - to watch Stan® and Netflix®

DTS Virtual: X
DTS Virtual: X gives you the experience of surround-like sound – without an array of speakers and wires placed around the room – for a more immersive experience.

Take Control of your Home Entertainment
LG ThinQ™ AI TV's let you access the enormous power of the Google Assistant™ and Amazon Alexa®, built-in, with your LG TV's Magic Remote.

Simple yet Exquisite Design
Sleek modern lines add premium design aesthetic to your space and enhance your viewing experience.

Screen Size (Inches)55
Screen TypeLED LCD - Flat
Screen Resolution4K Ultra HD
Resolution (Pixels)3840 x 2160
Refresh Rate (Hz)100
HDR (High Dynamic Range)Yes
Backlighting typeDirect-lit
Local dimmingYes
4K streaming compatibleYes
Upscaling4K Ultra HD
Noise reductionYes
Movie/cinema Mode (24 FPS)Yes
Digital Tuner(s)DVB-T2
Broadcast decodingMPEG-4
Smart TVYes
Streaming AppsNetflix
Web BrowserYes
Motion controlYes
Voice ControlYes
USB PlaybackVideo, Picture, Audio
Processor CoresQuad Core
EPG (program guide)8 day
Wi-Fi802.11 ac
Works with Amazon AlexaYes
Works with Google AssistantYes
HDMI inputs3
USB Ports2
Ethernet / LAN ports1
Component inputs1
RCA Inputs1
Digital audio outputOptical (Toslink)
RF InputYes
Remote Control(s)yes
Wall MountableYes
VESA Wall Mount Type300mm x 300mm
Energy star rating4.5
Product Height without Stand (mm)726
Product Width without Stand (mm)1244
Product Depth without Stand (mm)87.1
Product Weight without Stand (kg)14.6
Manufacturer's warranty1 Year
Red Hot Deal
Ticket $845
$795 $50 OFF^
Available In stock